---
title: 'Sr Fullstack Engineer at Coderio'
canonical: 'https://feeny.ai/job/sr-fullstack-engineer-coderio-argentina-prv5bhjaq7j5'
type: 'job'
last_seen: '2026-09-22'
---

# Sr Fullstack Engineer at Coderio

- **Company:** Coderio
- **Location:** Argentina
- **Employment:** contract
- **Work type:** remote
- **Posted:** 2026-06-29
- **Last confirmed live:** 2026-09-22
- **Apply:** https://jobs.lever.co/coderio/bedf8021-77a5-4835-8cf3-234f209cd61b

## Job description

## About Us

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to-end. We work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence. 🌍 More information: http://coderio.com We are looking for a seasoned Senior Full Stack Engineer to join a high-impact contract engagement with one of our premier international clients. This strategic initiative focuses on a massive modernization effort, migrating complex enterprise data systems and large-scale data processing architectures into a high-performance solution built on Python and T-SQL. If you thrive on complex data engineering, frontend optimization, and clean-code modernization, this is the perfect challenge for you. What To Expect In This Role (Responsibilities) Data Modernization: Deep dive into complex legacy data schemas to optimize, refactor, and convert backend database logic into clean, efficient Python scripts and modern reporting structures. Full Stack Engineering: Design, develop, and optimize robust APIs and backend business logic using Node.js and Python. Frontend Delivery: Build and enhance intuitive, high-performing user interfaces and data dashboards using ReactJS and Material-UI. Database Optimization: Write, troubleshoot, and fine-tune complex T-SQL / SQL Server queries, advanced stored procedures, and functions. Infrastructure Management: Own and support application deployment utilizing Kubernetes and CI/CD platform infrastructure. Collaboration & Quality: Partner with global cross-functional teams, ensuring top-tier code quality, thorough documentation, and rigorous testing practices. Requirements: Experience:8+ years of professional software engineering experience in enterprise-grade full-stack environments. Language:Full verbal and written fluency in English. Excellent communication skills are required for daily collaboration with global teams. Backend Stack: Proven, production-level development experience with Python and Node.js. Frontend Stack: Strong hands-on experience with ReactJS explicitly combined with Material-UI. Database Expertise: Advanced, deep knowledge of T-SQL / SQL Server (complex query optimization, stored procedures, and performance tuning). DevOps Infrastructure: Solid experience managing and deploying applications on Kubernetes and handling CI/CD platform infrastructure.

## Nice to Have

Technical experience working with Sybase databases. Professional experience with Java. Prior background in large-scale data migration, report engine modernization, or legacy database restructuring.

## Benefits

100% remote work. Long-term engagement with high impact and autonomy. Strategic and high-visibility role within a modern engineering culture. Opportunity to influence technical and business strategy. Collaborative international team with strong technical leadership. Clear growth path and leadership opportunities within Coderio.

Why Join Coderio? At Coderio, we value talent regardless of location. We are a fully remote company, passionate about technology, collaboration, and fair compensation. We offer an inclusive and challenging environment with real growth opportunities. If you are motivated to design solutions that make a difference, we are waiting for you. Apply now.

## About Coderio

## Company Overview
- **One-liner**: Coderio is a nearshore software development and technology solutions company that builds custom software and provides dedicated engineering teams for enterprises and scale-ups.
- **Entity Type**: Private (no disclosed funding rounds)
- **Headquarters**: New York, New York, United States
- **Founded**: 2017
- **Founders**: Not publicly disclosed in available sources

## Core Business
- Primary industry: Software Development / Nearshore IT Services
- Target customers: B2B, primarily enterprises (Visa, McDonald’s, Coca‑Cola, BBVA, FedEx, IBM, Santander) and mid‑market companies
- Mission or purpose: To build the best software development company in the Americas and become the leading tech partner for enterprises in Latin America

## Products & Services
- **[Custom Software Development]**: Full‑lifecycle development of web, mobile, and enterprise applications, including MVP builds and legacy modernisation.
- **[Staff Augmentation]**: On‑demand access to a pool of 10,000+ pre‑vetted senior engineers (7+ years experience) aligned to US time zones.
- **[Managed Development Squads]**: Fully assembled, dedicated cross‑functional teams that take end‑to‑end ownership of product or platform initiatives.
- **[AI‑Enhanced Engineering]**: Integration of AI tools throughout the SDLC to accelerate delivery, reduce costs, and improve software quality.

## Market Standing
- **Valuation/Revenue**: Annual revenue estimated at **$10M** (LinkedIn, 2025); valuation not publicly disclosed.
- **Key Metric**: **93% employee retention rate**; **180+ employees** across 6 countries.
- **Notable Clients/Partners**: Visa, McDonald’s, Coca‑Cola, BBVA, FedEx, IBM, Santander.
- **Growth Signals**: Headquartered in New York with 8 offices across Latin America (Argentina, Colombia, Mexico, Peru, Chile, Uruguay); 101k+ LinkedIn followers (2.5% monthly growth); ability to assemble a squad within 7 days; continuous investment in AI‑driven development practices.

## Competitive Advantages
- Time zone alignment with US businesses via 6 nearshore delivery centres in Latin America.
- Strict vetting process ensuring only top‑tier, senior‑level engineers (7+ years of experience) enter the talent pool.
- 100% English‑proficient engineers enabling frictionless communication.
- High employee retention (93%) results in stable, deeply invested teams for clients.
- Proven methodology covering Discovery, Design & Architecture, Development, and Deployment & Support.

## Strategic Focus
- Embedding AI into every phase of the software development lifecycle to drive faster time‑to‑market and lower costs for clients.
- Scaling the nearshore talent network to meet growing enterprise demand for flexible, high‑quality engineering capacity.
- Strengthening long‑term partnerships with Fortune 500 companies while expanding into new verticals.

## Why Work Here
- **Culture & Ratings**: Employer rating of 4.8/5.0 on LinkedIn (Work‑Life: 4.8, Compensation: 4.8, Culture: 4.9, Career: 4.8).
- **Engineering Focus**: Emphasis on continuous learning, internal guilds and chapters, and exposure to the latest technologies.
- **Work Style**: Not explicitly stated if fully remote/hybrid/office; operates 8 offices in the Americas, suggesting a mix of in‑office and remote options depending on role.
- **Perks**: Not detailed in available sources, but the high retention and positive reviews indicate strong internal culture and career growth opportunities.

## Sources
1. [coderio.com/about-us](https://www.coderio.com/about-us/)
2. [coderio.com/leadership-team](https://www.coderio.com/leadership-team/)
3. [linkedin.com/company/coderio](https://www.linkedin.com/company/coderio)
4. [jobs.lever.co/coderio](https://jobs.lever.co/coderio)
5. [builtin.com/company/coderio](https://builtin.com/company/coderio)

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